"""
Commands Constants.

Every command used in communication must be present here.

Last Modified: $Id: commands.py 28 2005-05-26 00:01:44Z gustavo $


@author: U{Gustavo Sverzut Barbieri <barbieri@gmail.com>}
@license: GNU GPL
@copyright: (C) 2005 Gustavo Sverzut Barbieri
@version: $Rev: 28 $
"""



QUIT = 'q'
UPDATE_DATA = 'ud'
RETRIEVE_DB = 'rd'
ACK = 'ack'
DUMP = 'd'
